Discuss the addition of HBr with acetylene is absence of acid in presence of peroxide.

Write IUPAC names of the products obtained by addition reactions of HBr to but-l-ene: (i) in the absence of peroxide and (ii) in the presence of peroxide.

Addition of ozone to acetylene gives a product which is

Write IUPAC names of the products obtained by addition reactions of HBr to hex-1-ene (i) in the absence of peroxide and (ii) in the presence of peroxide.

Discuss the formation of acetylene from ethylene bromide and ethylidene bromide.

Discuss the addition properties of ethylene with suitable examples.

The presence or absence of hymen is

Assertion (A) Propene on addition with hydrogen bromide in the presence of peroxide gives 1-bromopropane as the major product. Reason (R ) 1-bromopropane is the major product because it is formed through the stable carbocation. The correct answer is